baber/WOPTO huggingface dataset:
Patent JP-H0296161-A (JP)
Title: Recording material for color picture
Inventor: SEKINE MIKIYA
IPC: G03F7/004
Filed: 1988-06-29
Abstract: PURPOSE:To obtain a recording material for color picture having high preservability and resolution of picture by distributing photo-setting microcapsules contg. a photo-initiating agent system, each being sensitive for three kinds of light having different wavelength to each other, irregularly in a photo-sensitive layer. CONSTITUTION:The title recording material for color picture contains photo- setting type microcapsules which contain a photo-initiating agent system consisting of three kinds yellow, magenta, and cyan dyes of photo-initiator which are sensitive for three kinds of wavelength light different to each other. For example, the microcapsules contg. the yellow, magenta, and cyan dye, are assumed to contain each photo-initiating agent system sensitive for light having a wavelength lambda1, lambda2, and lambda3, respectively. If the recording material is wanted to develop yellow, magenta, cyan, red, green, blue, and white, the material should be irradiated with light constituted of components corresponding to lambda2 and lambda3; lambda1 and lambda3; lambda1 and lambda2; lambda3, lambda2, lambda1; lambda1+lambda2+lambda3. Black is attained by performing no irradiation. Thus, a recording material for color picture having high resolution and preservability for picture, is obtd.
Patent JP-S5861921-A (JP)
Title: Straightening method and apparatus for flattening of running strip
Inventor: KATOU HIROKI
IPC: C21D7/00
Filed: 1981-10-09
Abstract: PURPOSE:To flatten and straighten a metallic strip and to pervent occurrence of scratches in a heat treatment furnace, by forming a corrugated part extending in the direction of width intermittently in the running direction of a running metallic strip and then introducting into the heat treatment furnace. CONSTITUTION:A flattening and straightening device 2 for a metallic strip 84 is installed in the downstream of a bridle roll 86 and the metallic strip 84 is run between two work rolls 70, 70 in the upper part of the device 2 and a work roll 72 in the lower part. The work roll 72 is positioned on arms 60, 30, and the work rolls 70, 70 are lowered by operation of hydraulic cylinders 52, 22 through bearing blocks 48, 18 to clip the metallic strip 86, and a convex stripe 88 having arcuate section is formed in the direction of width of the plate. The metallic strip 84 on which such convex stripe 88 is formed intermittently in the direction of running and flattened is let to a continuous heat treatment furnace 82 of hot air blasting system.
Patent JP-H0326052-A (JP)
Title: Picture reader
Inventor: KOYANAGI YOSHIHIRO
IPC: H04N1/19
Filed: 1989-06-22
Abstract: PURPOSE:To attain highly accurate picture reading by turning an optical reflection body, and reading the light along main scanning lines of an original via plural line sensors arranged in parallel consecutively and linearly. CONSTITUTION:The light including picture information stored on an original S reaches from an image forming optical system 14 to a light reflection body 24 and the image is formed onto a 1st line sensor 18a while being reflected. When the light reaches a read end of the 1st line sensor 18a, the light reflecting body 24 is turned, the optical path is switched and the light is led to a 2nd line sensor 18b arranged in parallel with the 1st line sensor 18a. Thus, the light along with the main scanning line of the original is read substantially continuously with plural line sensors arranged in parallel with the turning of the optical reflection body 24. Thus, the picture read with high accuracy is attained.
Patent JP-H09275073-A (JP)
Title: Wafer's periphery exposing method and device
Inventor: SHIBUYA ISAMU
IPC: H01L21/027
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To expose a part of the periphery of a wafer in step form and in annular form with one unit. SOLUTION: The condition of placement of a wafer W and the peculiarity of an orientation flat, etc., are detected and also the alignment mark is detected by placing a wafer W where resist is applied on a rotary stage RS, and rotating it one time, and based on this information, the rotary stage RS is shifted/rotated to position the wafer W in the specified position. Next, the rotary stage RS is shifted from an XY stage XYS while applying exposure light from an exposure light emitter LO1 so as to expose a part of the wafer periphery.  Next, the rotary stage RS is shifted to the position of a dot line, and exposure light is applied from an exposure light emitter LO2 while rotating the wafer W so as to expose the unexposed part of the periphery of the wafer W into annular form Further, it will do to supply the exposure light emitters LO1 and LO2 with exposure light from one light source by providing a fiber changeover unit.
Patent JP-H0513925-A (JP)
Title: Thick film circuit forming method
Inventor: IMANISHI MAKOTO
IPC: H05K3/10
Filed: 1991-07-02
Abstract: PURPOSE:To shorten the time required for simultaneous manufacture of a plurality of multilayer coating substance when a thick film circuit is formed. CONSTITUTION:A specific interval is maintained between a nozzle 2 and the surface 3 to be coated by stylus, and a multilayer coating operation is conducted simultaneously by moving the nozzle 2 while coating materials 1a and 1b are being discharged.
Patent JP-S6054224-A (JP)
Title: Pressure-reducing method in case of high temperature hydrostatic pressure extrusion
Inventor: ASARI AKIRA
IPC: B21C23/00
Filed: 1983-08-31
Abstract: PURPOSE:To prevent jetting and contamination of a medium by moving backward a working stem after an extrusion, subsequently, moving backward a container from a fitting die, and reducing a pressure of a pressure medium, in case of an extrusion through a viscous plastic pressure medium of a high temperature billet. CONSTITUTION:A high temperature billet 18 is extruded from a gap of an inner hole 6 of a die 3 and a tip 17 of a supporting rod 16 by pressure of a seal piston 11 by a pressure stem through a viscous plastic pressure medium 14. The pressure medium 14 is brought to pressure-reduction by moving backward the pressure stem 10 and moving backward a container 8 by a piston 9, and it is not feared that the medium is jetted and contaminated after the end of the extrusion.
Patent JP-S5784852-A (JP)
Title: Preparation of planographic printing plate
Inventor: AKATA MASANORI
IPC: B41N1/14
Filed: 1980-11-17
Abstract: PURPOSE: To provide a planographic printing plate requiring no damping water, excellent in resolution and printing durability by forming non-image portions made of hardened organopolysiloxane film and image portions made of ink- affinitive resin layer on a substrate by giving special treatment thereto.  
     CONSTITUTION: On one side of a substrate 1, a hardened film layer of organopolysiloxane 2 is overlaid, and after a protective layer 3 in the form of a pattern is formed on the hardened film 2, non-protective layer portions of the hardened film layer 2 are treated by corona treatment or flame treatment. A layer of the ink-affinitive resin 4 is formed all over the surface and then said protective layer 3 is removed together with the resin layer 4 applied thereon. By said process, a desired planographic printing plate is obtained by forming non-image portions made of hardened film layer 2 of organopolysiloxane and image portions made of ink-affinitive resin layer 4 on a substrate 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6221322-A (JP)
Title: Drive circuit for power mos field effect transistor using pulse transformer
Inventor: OKADA JUNICHI
IPC: H03K17/04
Filed: 1985-07-22
Abstract: PURPOSE:To attain high circuit integration by providing a means giving a positive voltage to a gate of a power MOSFET at the leading of a PWM signal, and a means applying a negative voltage to a pulse transformer enough to conduct a MOSFET at the trailing of the PWM signal thereby interrupting the power MOSFET. CONSTITUTION:A voltage setting circuit 24 outputs a prescribed positive/ negative voltage preset according to high/low level of the PWM signal (d). A voltage comparator 28 compares a setting voltage (f) with a voltage Vp at the primary winding of the pulse transformer 221, and changes the output to a low level when the level of an input A is higher than that of an input B, and keeps the state until the input B is changed next. When the input B is changed and the input A reaches the lower level than the input B, the output is changed into H level and its state is held. Gate circuits 25, 26 having an input, an output and a control input outputs a low level independently of the input state when the control input reaches a high level, and when the control input is at a low level, the output is equal to the input. Thus, high circuit integration is attained.
Patent JP-S6052263-A (JP)
Title: Polishing method utilizing centrifugal ejection
Inventor: HIRUTA SHIGEKATSU
IPC: B24C5/06
Filed: 1983-09-02
Abstract: PURPOSE:To polish a material over a wide area, by automatically turning a cylindrical deflector with the use of the frictional resistance of abrasive agent in the rotational direction of a disc to change the position of the deflector. CONSTITUTION:When a disc is rotated, a cylindrical deflector 4 is automatically turned in the rotational direction of the disc due to the frictional resistance of abrasive agent which is fed from an abrasive agent supply chute into a housing 1, and a stopper pin 16 which is projected from one side surface of the bearing section 13 of the deflector 4 is made into contact with a rotational angle limiting member 17 so that the deflector 4 is stopped in position to conduct ejection. Further, another rotational angle limiting member 17 is also provided so that the deflector 4 may be rotated to a new position when the first-mentioned limiting member 17 is removed, to conduct ejection at that position. When the rotation of the disc 4 is reversed by means of a reversible motor, the deflector 4 is turned in the opposite direction due to the frictional resistance of the abrasive agent, and therefore, ejection in the opposite direction is conducted.
Patent JP-H11354223-A (JP)
Title: Connector for flexible printed circuit board or flexible flat cable and connecting method therefor
Inventor: SHIBATA JUNICHIRO
IPC: H01R12/08
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a connector for a flexible printed circuit board or a flexible flat cable capable of being easily designed and manufactured by increasing a degree of freedom in the installing direction of the flexible printed circuit board or the flexible flat cable to the connector. SOLUTION: A connector is composed of a housing 1, a terminal 2 arranged in this housing 1, a lid-shaped cover member 4 for holding a flexible printed circuit board or a flexible flat cable 3 arranged in the vicinity of this terminal 2, the support part 4a for rotatably supporting this cover member 4 in the housing 1, the locking part 6 for locking the flexible printed circuit board or the flexible flat cable 3 on the cover member 4 and the fixing part 7 for fixing this cover member 4 to the housing 1.
Patent JP-H10315688-A (JP)
Title: Ruler for correction tape
Inventor: INOKO KUNPEI
IPC: G01B3/10
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a ruler effective for a correction tape for correcting wrong letters of documents, etc., by superimposingly transferring an opaque film on characters. SOLUTION: Tape cutting portions 2a, 2b are provided as being extended upward at the right end of a longitudinal ruler main body 1 in the drawing, and downward at the left end thereof respectively, and the end peripheries 3a, 3b faced to the inside of each tape cut portions 2a, 2b are shaped into a knife-edge by gradually reducing its thickness. A correction tape feed device is moved along any one of rectilinear straight ruler portions 1a, 1b of the main body 1 as a guide, to be superimposed on wrong letters for transferring an opaque film and correcting the wrong letters, and when reaches any one of the tape cut portions 3a, 3b, the tip end of the correction tape feed device is moved apart from the paper, thus cutting the distal end of the correction tape neatly rectilinearly.  The right-handedness uses a combination of the straight ruler portion 1a and tape cut portion 3a, and the left-handedness uses a combination of the straight ruler portion 1b and tape cut portion 3b. In this fashion, a ruler with diversified uses can be obtained including a figure-drawing template 4 as well as a length measuring scale 5.
Patent JP-H0513786-A (JP)
Title: Optical semiconductor device
Inventor: NAKAHARA TOSHINORI
IPC: H01L25/16
Filed: 1991-07-02
Abstract: PURPOSE:To provide an optical semiconductor device wherein the influence of a noise between an optical semiconductor element and an integrated circuit is reduced and its occupation volume is small. CONSTITUTION:The first frame and the second frame 1, 2 inside an optical semiconductor element 5 are connected directly to cutout parts or through holes formed in the first electrode and the second electrode 7, 9 for an integrated circuit 15 in such a way that the optical semiconductor element 5 is situated on the integrated circuit 15.
Patent JP-H11353308-A (JP)
Title: Method for preparing personal history book
Inventor: MATSUZAKI BUNICHI
IPC: G06F17/21
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a personal history book publishing method capable of resolving various difficulties of preparing an original and various problems related to publication due to difficulty of restoring personal history book preparator's memory, the lack of writing capacity, etc., and enabling each person to easily and inexpensively publish his (or her) own personal history book. SOLUTION: The personal history publishing method for preparing and publishing a personal history book for explaining the history of a specific person by an initial original consisting of model sentences previously prepared having a blank column has a step S12 for inputting the personal information of a specific person, steps S13, S14 for deleting unnecessary spaces out of the prepared spaces from the initial original based on the personal information inputted by the step S12 and preparing an edited original and a step S15 for inserting the personal information into the blank column of respective model sentences of the edited original obtained by the step S14 to complete the sentences and prepare an original.
Patent JP-S645886-A (JP)
Title: Sheet to be thermally transferred
Inventor: KUTSUKAKE MASAKI
IPC: B41M5/382
Filed: 1987-06-29
Abstract: PURPOSE:To obtain a transfer image which is high in density and clear without roughness by elevating smoothness of a surface, by a method wherein in a sheet to be thermally transferred having an image accepting layer which accepts dye to be transferred from a thermal transfer sheet when heated, the accepting layer is formed by a resin component having polyvinyl chloride as a main component. CONSTITUTION:An image accepting layer 1 is formed by using a resin component which has polyvinyl chloride as main component. In order to improve softness of the image accepting layer, 5-60wt.%, preferably 10-60wt.% of plasticizer may be added to the resin component which has polyvinyl chloride as main component. In the case where an image accepting layer is formed by adding above-mentioned plasticizer, the image accepting layer is abundant in cushion property and little in noise, and an image corresponding to image information may be transferred to be recorded in a good reproducibility. When used as an ordinary sheet to be transferred, since the image accepting layer 1 itself is transparent, in order to be able to see the transferred image naturally from the sheet to be thermally transferred itself, the sheet to be thermally transferred is constructed by providing a white coat layer 2 or a colored support material 3 on a rear face of the image receiving layer 1.
Patent JP-H11354414-A (JP)
Title: Aligner and device manufacturing process
Inventor: SAKAI KEITA
IPC: H01L21/027
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an aligner which can make stable high-accuracy pattern transfer for a long period, by preventing the contamination of a lens when a chemically amplified resist is used. SOLUTION: An aligner is constituted in such a way that the device radiates an electromagnetic wave for exposure upon a mask and transfers the pattern of the mask onto a substrate 10 to be exposed through a projection optical system 9 and a shield member 14 provided between the final surface of the optical system 9 and the substrate 10. In this case, at least part of the surface of the member 14 on the substrate 10 side is coated with a material which causes a photocatalytic reaction.
Patent JP-H0452926-A (JP)
Title: Multi-input adder
Inventor: ANBUTSU HIDEAKI
IPC: G06F7/53
Filed: 1990-06-20
Abstract: PURPOSE:To reduce the number of stages of digit adders and to shorten the operation time by ignoring the numerical value with certain digits not to add it to digit adders and expressing this numerical value with numerical values in low-order digits to add them to low-order digit adders. CONSTITUTION:Partial products of four or more numerical values, formulas which have digits shifter from one another are added in full adders F121 to F34 and half adders H18 to H3B as bit adders with respect to each digit, and numerical values in the same digit of addition results and the carrying from low-order digits are added in digit adders in following stages. The numerical value with certain digits, for example, g1 is ignored and is not added to digit adders but is expressed with numerical value with low-order digits and is added to digit adders with low-order digits. The maximum value of the number of additions in each digit is reduced in such a manner to reduce the number of stages of digit adders. Thus, the operation time is shortened.
Patent JP-2000342810-A (JP)
Title: Ball exhaustion detector for pachinko machine
Inventor: HAYAMIZU YASUSHI
IPC: A63F7/02
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To surely operate a ball exhaustion detector. SOLUTION: Concerning a ball exhaustion detector 24 for pachinko machine disposed on a ball passage 11 for guiding pachinko balls in a ball tank 10 to ball dispensers and composed of a ball detecting plate 25 and a detecting switch 26 supported in an opening 23, which is opened on this ball passage 11, so as to be freely oscillated, the ball detecting plate 25 of the ball exhaustion detector 24 is equipped with an eaves part 34 for closing a gap 35 between the ball detecting plate 25 and the opening 23.
Patent JP-H117696-A (JP)
Title: Magazine for disk
Inventor: TERAJIMA TOSHIHIKO
IPC: G11B23/023
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide the magazine for a disk capable of preventing the insertion of a magazine tray in the uneven parallel state and constituting with the simple structure at a low cost, and not giving the constraint to the transfer mechanism. SOLUTION: Marks 64 for identifying shelves are provided at the left/right sides of disk loading/unloading parts of each shelf which are formed by left/right magazine racks 62 on the front surface of a main body 22 of the magazine and a rear rack 63. The mark 64 is set so as different from the marks 64 of the shelves at the upper and lower positions. One small and round recessed part is formed by a metallic mold, etc., on the left/right front surfaces of the shelf of a 2nd step from the upper part, and two similar small and round recessed parts are formed on the left/right front surfaces of the shelf of the next step, and no round recessed part exists on the left/right front surfaces of the shelf of the following step. The mark 64 is set to be different from those of the shelves at the upper and lower positions.
Patent JP-S6318225-A (JP)
Title: Radiation thermometer
Inventor: YOSHIDA YUKIHIRO
IPC: G01J5/60
Filed: 1986-07-09
Abstract: PURPOSE:To enable a temperature to be accurately measured by measuring the quantities of the radiant infrared rays of different wave bands and obtaining the ratios of the quantities of the radiant infrared rays. CONSTITUTION:Infrared rays radiated from an object 1 whose temperature is to be measured are divided in two by an optical system 2 and incident on infrared detectors 3 and 31. Then, the outputs of the infrared detectors 3 and 31 are amplified by amplifiers 4 and 41, respectively, and a ratio between both the output is obtained by a divider 7. The spectral emissive characteristics of the objects whose temperatures are to be measured and which have different emissivities at the same temperature are as follows: the peak wavelengths of the characteristics A and B of the objects are the same as each other; only the radiant infrared rays are different from each other; when the temperatures are the same as each other, a ratio between the quantities of the radiant infrared rays of the objects 1 corresponding to different wave bands is constant regardless of the emissivities; and when the temperature are different from each other, also the ratio between the quantities of the radiant infrared rays changes. Accordingly, when a temperature-to-divisional-value table is made by utilizing above-described relationship and stored in a temperature file 51, the temperature of the object 1 whose temperature is to be measured can be accurately measured regardless of the emissivity of the object 1.
Patent JP-H0452631-A (JP)
Title: Water-proof case for camera
Inventor: YOKOYAMA HIROSHI
IPC: H04N5/225
Filed: 1990-06-20
Abstract: PURPOSE:To offer a water-proof case whose air vent hole is not opened even when a lock operation member is disengaged by providing a locking member with a closing member which closes the air vent hole. CONSTITUTION:The air vent hole 72 is bored in the top surface of a right-side cabinet 3 and the closing member 73 which closes the air vent hole 72 is installed on the buckle lock plate 10 of a left-side cabinet 2. For the purpose, both cabinets 2 and 3 are fitted mutually and the buckle lock plate 10 is fallen to the side of the right-side cabinet 3 with a buckle 9 and engaged with a lock piece 13; and the buckle 9 is engaged with an engaged piece 12 to close the air vent hole 72 with the closing member 73 and a watertight and airtight state is produced in the water-proof case 1 to protect the video camera C which is stored against water. Further, even if the buckle 9 is disengaged unexpectedly during use in the rain or outdoor use, the closing member 73 is pressed against the top surface of a projection 71 and held not to open the air vent hole 72, and the watertightness in the water-proof case 1 is maintained to give no trouble to the stored video camera C.